1
=






t 
اتظ

د= 

اتظ

اتظ

اظ

اظ
t 

د= 
















2
cc
( ةطقنلا دنع2 ،
)




(
1 ا

ا..........=




( 
د
صد
=
=
   = 








3
(=
=
=







(t

󰇛󰇜
د=
 


 


 


 


(:
ص

صد
سد
  =
 -
 
 

 
4
(
س
 
 
 
 
 
(ا

د


د=

 ا

 ا
(=
=










j
ا
j
ا
5
(=






( =

ص د
2
سد
2
=






ـه
ول
6
(
/


7
(=
ك
+

=




(=


8
3


=
3








8
(


1
2

1
16

1
8

1
4
(=ا
تا

(



